Capella University

BUS1050: Principles of Microeconomics

A study guide to Capella's GuidedPath microeconomics course on how consumers and firms make choices, and what that means for markets.

Updated October 2026 · 5 min read

BUS1050 is Capella University's introductory microeconomics course, explaining how individual consumers and firms make decisions and how those decisions shape markets.

Capella's catalog says students gain an understanding of the optimizing behavior of individual consumers and firms. They explain the relationship between individual decisions and the efficiency and fairness of markets and market outcomes, and identify microeconomic principles in real-world situations.

The 2025-2026 catalog lists BUS1050 at 6 credits. Students often find the logic intuitive in everyday life but struggle to express it with graphs and precise terms.

Course at a Glance

ItemDetails
UniversityCapella University
Course codeBUS1050
FormatGuidedPath (structured schedule)
LevelUndergraduate, introductory
Credits6 (as listed in the 2025-2026 catalog)
Subject areaMicroeconomics
Typical workDiscussion posts, problem sets with graphs, short applied papers

What BUS1050 Covers

ThemeTypical topics
Optimizing consumersScarcity, opportunity cost, utility and demand
Optimizing firmsCosts, production, profit maximization and supply
MarketsSupply and demand, equilibrium, elasticity, price controls
Efficiency and fairnessConsumer and producer surplus, market failure, externalities, equity
Real-world applicationSpotting microeconomic principles in news and business decisions

Key Concepts Explained

Supply, Demand and Equilibrium

Equilibrium is where the quantity buyers want equals the quantity sellers offer. Shifts in either curve change price and quantity in predictable directions.

Example: Demand for coffee is Qd = 100 - 10P and supply is Qs = 20 + 10P. Setting them equal gives 100 - 10P = 20 + 10P, so P = $4 and Q = 60 cups. If a frost cuts supply to Qs = 10P, the new equilibrium is 100 - 10P = 10P, so P = $5 and Q = 50: a higher price and lower quantity.

Price Elasticity of Demand

Elasticity measures how strongly quantity demanded responds to price. It explains why some price rises increase revenue and others reduce it.

Example: A cinema raises ticket prices by 10% and attendance falls by 20%. Elasticity is -20% / 10% = -2, which is elastic, so revenue falls. If attendance had fallen only 5%, elasticity would be -0.5 (inelastic) and revenue would rise.

Efficiency and Fairness

Competitive markets can be efficient, maximizing total surplus, but efficiency is not the same as fairness. Externalities such as pollution also mean market outcomes can be inefficient without intervention. The catalog asks students to discuss both ideas.

Weekly Work in GuidedPath and How to Approach It

GuidedPath courses follow a set schedule through the quarter, with readings, discussions and assignments due on fixed dates. Check your courseroom for exact tasks; they typically include the following.

Task typeWhat it testsHow to approach it
Discussion postsApplying concepts to real eventsPick a news story and explain it with one clear principle
Problem setsCalculation and graphingLabel axes and curves, show every step
Applied papersEfficiency and fairness analysisExplain the market, then judge outcomes with evidence

Getting Graphs Right

Most marks lost in introductory microeconomics come from graphs. Label both axes (price and quantity), name each curve, mark the original and new equilibrium, and use arrows to show shifts. A shift of the curve means a change in demand or supply; a movement along it means a change in quantity demanded or supplied because of price.

Add one or two sentences explaining each graph. Evaluators want to see that you understand why the curve moved and what the outcome means.

Keeping up Week by Week

Concepts build quickly, so a missed week makes the next harder. Work a few practice problems each week, post discussions early so peers can respond, and use instructor feedback on early graphs to fix habits before later assignments.

Where Students Get Stuck

Study Tips for BUS1050

How We Help with BUS1050

Send the assignment or discussion prompt, the scoring guide, readings and instructor feedback. An economics tutor can explain concepts and graphs, check your problem sets and written answers, or prepare a custom worked answer you can learn from.

GradeEssays is independent of Capella University. Our work is tutoring and reference only: use it to understand the method, then complete and submit your own work under Capella's academic integrity policy.

We never take quizzes or post in your courseroom. Orders are written from scratch, with free revisions within the scope of your original request and a full refund if late.

Make Microeconomics Make Sense

Share the assignment and readings. An economics writer prepares a custom worked answer you can learn from.

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Frequently Asked Questions

How many credits is BUS1050?

Capella's 2025-2026 catalog lists BUS1050 at 6 credits.

What does BUS1050 cover?

The optimizing behavior of consumers and firms, how individual decisions relate to the efficiency and fairness of markets, and microeconomic principles in real-world situations.

Is there a lot of maths?

Mostly simple algebra, percentages and graphs. Clear reasoning and correctly labeled graphs matter most.

What is the difference between micro and macroeconomics?

Microeconomics studies individual consumers, firms and markets. Macroeconomics studies the whole economy, such as inflation, unemployment and growth.

How do I find real-world examples?

Business news is full of them: price changes, shortages, new taxes and competition between firms.

Can you check my graphs?

Yes. Send your work and the prompt, and a tutor will check labels, shifts and explanations.